TY - BOOK ED - United States TI - Official gazette of the United States Patent and Trademark Office CY - Washington D.C PB - U.S. Dept. of Commerce, U.S. Patent and Trademark Office, Information Products Division KW - Patents KW - United States KW - Local N1 - Paper version available from: U.S. Dept. of Commerce, U.S. Patent and Trademark Office, Information Products Division, Washington,DC 20231 UR - http://purl.access.gpo.gov/GPO/LPS21402 ER -